3.51 The challenge must be met if the rating system is to succeed, if it is to produce ratings that will satisfy the players and the users of the rating list.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| Colin_27 | 2 | 2055 | 986 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| initial | 0.283 | 0.283 | 0.388 | 34.1 | 2 | 66 | 1268 | 1268 | 8573 |
| SRMFix | 0.137 | 0.337 | 0.364 | 72.4 | -34 | 111 | 1311 | 1277 | 8262 |
| EloSRM | 0.161 | 0.451 | 0.479 | 120.5 | -26 | 215 | 2081 | 2055 | 7882 |
| Odd | 0.205 | 0.455 | 0.499 | 120.4 | -13 | 228 | 1848 | 1835 | 8032 |
| SRM | -0.647 | 0.647 | 0.652 | 107.0 | -117 | -97 | 1103 | 986 | 6751 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2 | 2014-06-19 | SRM 625 | 2 | 577 | 471.97 | -0.29 | -26 | 2055 | 7882 | -117 | 986 | 6751 |
| 1 | 2014-06-12 | SRM 624 | 2 | 441 | 675.02 | 0.61 | 215 | 2081 | 7646 | -97 | 1103 | 5499 |